baber/WOPTO huggingface dataset:
Patent JP-H01152910-A (JP)
Title: Operating method for multi-stage stack type enclosed switchboard
Inventor: MUKONO SHIGEO
IPC: H02B1/36
Filed: 1987-12-09
Abstract: PURPOSE:To equalize the wear-out of electrodes, and to lengthen their lives by installing fixed disconnecting sections of the positive and negative sides to two DC circuit breaker chamber stacked vertically in an enclosed switchboard and replacing upper and lower DC circuit breakers with each other for a fixed time and operating the DC circuit breakers. CONSTITUTION:A enclosed switchboard 1 is divided into upper and lower two stages and upper and lower circuit breaker chambers 2A, 2B are provided. Upper and lower circuit breakers 5A, 5B are housed in the chambers 2A, 2B respectively. Negative and positive fixed disconnecting sections 3A, 3B are mounted on the upper side and the lower side respectively in the upper circuit breaker chamber 2A. Positive and negative fixed disconnecting sections 3A, 3A are mounted on the upper side and the lower side respectively in contrast with the upper stage in the lower-stage circuit breaker chamber 2B. When the title switchboard is operated for a specified time, the connection of the circuit breakers 5A, 5B and the fixed disconnecting sections 3A, 3B is broken by upper-stage movable electrodes 6A, 6B and lower-stage movable electrodes 7A, 7B, and the upper and lower circuit breakers 5A, 5B are removed from the switchboard 1, and replaced with each other. Accordingly, the wear-out of the electrodes is equalized, and the life of the circuit breakers is lengthened.
Patent JP-H01152956-A (JP)
Title: Power unit
Inventor: KAMATA AKIRA
IPC: H02M7/217
Filed: 1987-12-09
Abstract: PURPOSE:To reduce noise, by controlling the driving pulse width of a switching element with the first control means and by changing the low frequency components in following up the full-wave rectification voltage waveform. CONSTITUTION:A power unit rectifies the AC input in full-wave with a rectification circuit 10 and applies it to a series circuit of a switching element Q1 and the primary winding L1 of a transformer 20. This element Q1 is turned ON and OFF for drive with a PWM circuit 31. As a result, the DC output is taken out of the secondary winding L2 of the transformer 20 through a wave filter circuit of a diode D1 and a capacitor C1. The wave signal of rectification output voltage V1 is inputted into a voltage control type variable gain amplifier 32, while the DC output voltage V2 is inputted into an error amplifier 35 respectively. The primary current I 1 is then detected by a current transformer 34 and the low frequency components are extracted with a filter 37 to input them into a differential amplifier 33. The PWM circuit 31 changes the driving pulse of the switching element Q1 so that the differential output may be minimum.
Patent JP-H06154100-A (JP)
Title: Fish broiler
Inventor: SENBA OSAMU
IPC: A47J37/06
Filed: 1992-11-19
Abstract: PURPOSE:To provide the fish broiler in which soot is not generated at the time of broiling a fish, and also, both faces can be broiled simultaneously. CONSTITUTION:The fish broiler is constituted so that a heat ray radiated from a heat ray irradiation type heater 8 is concentrated to the lower side face of a fish 4 on a grill 5 by providing a heating heater 6 on the upper side of the grill 5, providing the heat ray irradiation type heater 8 on both sides of the lower side of the grill 5, and providing a reflecting plate 7 in its periphery.
Patent JP-H09121673-A (JP)
Title: Material for blanch culture of plant and plant growing bed produced by using the material
Inventor: ISHIMOTO SHOICHI
IPC: A01M29/12
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To keep the culture soil and the space covered with a film at a constant temperature, enable the control of the temperature and humidity in the soil and the space even in summer season especially on continuing hot days and easily prevent the soil vermin without using much agrochemicals. SOLUTION: A blanch culturing plant 12 is cultured on a bag-shaped or tubular plant-growing bed 1 containing culture soil in a holding member 2 composed of a resin product. The resin product has an areal density of 20-100g/m<3> , a visible light reflectance of >=60% and a visible light transmittance of <=10% and is air permeable, resistant to the penetration of root and water-impermeable or water-permeable. The resin product is formed in the form of a web, the culture soil is placed along the longitudinal center of the web, both edges of the web are lifted to a height corresponding to the blanching height of the plant 12 to form a bag or a tube and the resin product is closed at the edges or thereabout.
Patent JP-H11132025-A (JP)
Title: Sound absorbing blade corresponding to multi-way
Inventor: NAKADA KUNIAKI
IPC: F01N1/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorption device which is effective for an engine having outside air intake parts in two different directions. SOLUTION: A side face-outside air intake part 4 and an upper face-outside air intake part 5 are provided in an engine room 1. With a sound absorption device 10, plural sound absorbing blades 13 are arranged vertically in parallel to form a split type sound absorption device 12, and a front part-sound absorbing plate 14a and a rear part-sound absorbing plate 14b are provided at the upper part to form a cell type sound absorption device 11. The split type sound absorption device 12 is provide with a long air passage length W to have a good sound absorbing performance. With the upper part where the air passage length L is short, the surface area of the sound absorbing blades is increased by the cell type sound absorption device 11 to improve the sound absorbing performance, and thus improve the whole sound absorbing performance.
Patent JP-H03168201-A (JP)
Title: Production of resin particle having uniform particle size
Inventor: TSUJIHIRO MASAKI
IPC: C08F2/10
Filed: 1989-11-28
Abstract: PURPOSE:To obtain the subject particle having monodispersed particle size distribution and suitable as a toner for electro-photography because of the absence of excess dispersion stabilizer on the surface by swelling a seed polymer particle with a monomer using a specific method and polymerizing the monomer. CONSTITUTION:(A) A monomer for constituting resin particles and (B) a scarcely water-soluble inorganic compound having solubility varying with the pH of the solvent (preferably calcium phosphate) are dissolved in a water-miscible organic solvent which dissolves the monomer A but does not dissolve the polymer of the monomer A. At the same time, (C) seed polymer particles and (D) an oil-soluble polymerization initiator are dispersed in the above solvent. The pH of the obtained dispersion is varied to deposit the compound B on the surface of the particle D and, at the same time, to swell the particle D with the monomer A absorbed in the particle D. Finally, the monomer A absorbed in the particle D is polymerized to obtain the objective particle.
Patent JP-H08165465-A (JP)
Title: Cooling medium composition and refrigerating system
Inventor: YONEDA ISAMI
IPC: C09K5/04
Filed: 1994-12-14
Abstract: PURPOSE: To obtain a cooling medium composition with no potential to deplete the ozone layer at all, and to provide a refrigerating system therefor. CONSTITUTION: A cooling medium mixture composed of RC318, either one of R143a, R125 or R143a, R23, R14 and R50 is compressed by a compressor 1 and guided to a condenser 3. The cooling medium from the condenser 3 is fed, via an auxiliary condenser 4, to a 1st gas-liquid separator 5 where it is divided into the liquid RC318 and either R143a, R125 or R134a and the other vapor phase portion, and the liquid RC318, etc., cools the cooling medium in the vapor phase portion through a 1st intermediate heat exchanger 6. Subsequently, gas-liquid separations and gas-liquid heat exchanges are carried out for the remaining lower-boiling cooling media at 2nd, 3rd and 4th gas-liquid separators 8, 11, 14 and 2nd, 3rd and 4th intermediate heat exchangers 9, 12, 15, successively, and at the final stage, a liquefied cooling medium R14 plus R50 is obtained.  This lower-boiling liquefied cooling medium is allowed to flow, via a constriction 18, into a chiller 19 and evaporated, thus obtaining ultra-low temperatures of -150 deg.C or so.
Patent JP-H11139380-A (JP)
Title: Device for heat insulating air cleaner of motorcycle
Inventor: HIROSE TATEO
IPC: B62M7/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To heat-insulate an air cleaner from a cover to keep the air cleaner from being affected by engine heat by mounting the air cleaner above the engine, and covering the air cleaner with a fuel tank type cover for increased capacity. SOLUTION: An air cleaner 4 is mounted above an engine and is covered with a fuel tank type cover 5, and a heat insulating plate is bonded to the bottom surface of the air cleaner 4. The space between each side face of the air cleaner 4 and the inner surface of the cover 5 is closed by a heat protector 9 such as a rubber plate. The heat protector 9 is formed of a sponge-shaped filler.
Patent JP-H03171662-A (JP)
Title: Signal line system
Inventor: OOTA YOSHIJI
IPC: G11C5/06
Filed: 1989-11-29
Abstract: PURPOSE:To lessen a cross talk occurring between signal lines which are connected to the same sense amplifier and between pairs of signal lines concurrently by a method wherein a first pair of signal lines, which are separated from each other so as not to induce a cross talk between them and arranged to intersect each other at their intermediate points, is provided, and a second pair of signal lines, where one of them, at least, is provided between the first pair of signal lines and adjacent to one of them, is provided. CONSTITUTION:A signal line B#1 is affected with the cross talk from a signal line B2 through the intermediary of parasitic capacitors C1 and C10 and furthermore with the cross talk from a signal line B#2 through the intermediary of parasitic capacitors C4 and C7. But, as the signals of the signal lines B2 and B#2 are opposite to each other in phase, the cross talk signals from them cancel each other. On the other hand, the signal line B2 is affected with a cross talk from the signal line B#1 through the intermediary of the parasitic capacitors C1 and C10, and the signal line B#2 is also affected with a cross talk from the signal line B#1 through the intermediary of the parasitic capacitors C4 and C7, so that these cross talk signals reverse to each other in phase cancel each other, in result these signal lines can be made free from the effect of cross talk.
Patent JP-H11306792-A (JP)
Title: Method and apparatus for test of semiconductor memory device provided with many memory banks
Inventor: ZEN JUNKON
IPC: G01R31/28
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus, for the test of a semiconductor memory device provided with many memory banks, in which a memory cell contained in any memory bank and any memory block can be detected to be failed or not. SOLUTION: A second virtual address which drives memory banks and memory blocks is generated. The memory bank (e.g. memory bank 1) is selected by RA10 in the second address. Two sets each of memory blocks are selected by RA9 in the second address (e.g. memory blocks 0, 4 and 4, 5). Then, one set each of memory blocks can be selected by RA8 in a first address (e.g. memory blocks 0, 4), one each is selected, and data in the memory blocks can be output to data pins DQ0 to DQ3.
Patent JP-H10153305-A (JP)
Title: Gas range
Inventor: KODERA HIROSHI
IPC: F23D14/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To restrain the temperature rise of a top plate at a part near a burner, facilitate sealing between the burner and the top plate and permit the using of reinforced glass by a method wherein an extended part, becoming continuous to the burner and flush with the top plate substantially, is formed at the outer peripheral part of the metallic burner, faced to the opening of the top plate. SOLUTION: Openings 4 are formed on a top plate 5 at three places. A burner 1 is faced to the opening 4 and the burner 1 is attached to a mounting table 11, fixed to a causing 6. The burner 1 is constituted of a burner main body 17, and a burner cap 18, put on the burner main body 17 while both of the burner main body 17 and the burner cap 18 are made through die-casting of aluminum. An annular extended part 2 is formed continuously with the upper outer periphery of the burner main body 17. A step is formed on the outer periphery of the annular extended part 2 to form a top plate receiving unit 3 while the periphery of the opening 4 of the top plate 5 is put on the ceiling plate receiving unit 3 through a seal member 9.
Patent JP-2001125984-A (JP)
Title: Device and method for assisting design of business process image
Inventor: KOMIYA FUMIO
IPC: G06Q10/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for assisting design of a business process image to enable provision of the business process image with added concept of a new business in a form in consideration of necessary specification intrinsic to a company. SOLUTION: Plural templates as data to indicate the business process image and business scenes as their component data are stored in a storage means and one or more keywords are stored for each of the templates and the business scenes. When one or more keywords to indicate the necessary specification of a business process are inputted on an input screen 71, the keyword storage means is retrieved by the necessary specification and the template with high degree of coincidence in keywords is selected. In addition, for the keyword which is not coincident with the template among the inputted keywords to indicate the necessary specification, the business scene with the keyword is retrieved and selected. The selected template and the business scene are displayed on a retrieval result display screen.
Patent JP-H03171262-A (JP)
Title: Graphic processor
Inventor: TERAJIMA HIROKATSU
IPC: G06F3/153
Filed: 1989-11-30
Abstract: PURPOSE:To improve operability by accumulating and storing quantities whenever an input operation is executed through the use of a coordinate input device and automatically enlarging/reducing the display area of graphic data when the quantity comes to a previously set value. CONSTITUTION:A coordinate displacement data storage circuit 2, a coordinate displacement data comparison means 3 and a display coordinate scale alteration means 4 are provided. Then, two-dimensional coordinate displacement data obtained in the coordinate input means 1 are accumulated and stored. When the displacement quantity of accumulation comes to be more than the prescribed value, the enlargement processing of a display area is executed based on the value. Thus, a cursor mark on a screen can always be displayed on the screen. Thus, the operability of a graphic processor executing the graphic processing while the screen is viewed and that of various terminal equipments which progresses work while select and instructing a menu displayed on the screen can be improved.
Patent JP-2000135281-A (JP)
Title: Method of operating air cleaning device
Inventor: MORIKAWA AKIRA
IPC: A61L9/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating an air cleaning device which can efficiently deodorize air, controlling the quantity of ozone to be produced, and can prevent the oxidation/corrosion of plasma electrodes. SOLUTION: In this air cleaning device, the operation pattern of the plasma generating part is the intermittent operation of 10 minute On-10 minute Off, and 30 minute On-30 minute Off. In the intermittent operation, the concentration of odor is drastically reduced from 0 minute to 30 minutes compared with the continuous operation. The air cleaning device is operated intermittently in this way with 10-30 minute intervals to make deodorization effect of radicals, and deodorizes air by reducing generation of ozone.
Patent JP-H04181893-A (JP)
Title: Private branch exchange system
Inventor: YABU KOICHIRO
IPC: H04Q3/58
Filed: 1990-11-16
Abstract: PURPOSE:To improve the added value of the system by allowing a system processor to send a key entry from a multi-function telephone set to an external application processor in the setting of a specific function mode based on the key operation of the multi-function telephone set so as to allow the external application processor to execute the processing relating to the specific function. CONSTITUTION:When a system processor 11 receives information from multi- function telephone set (EFT) 2a-2n, the processor 11 judges whether or not the information is information (additional function request) to be sent to an external application(AP) 3. When it is decided that no transfer is required, the information is discriminated to be related to a call processing and the processor 11 executes the call processing according to the information. On the other hand, when it is decided that the information is to be transferred, the processor 11 adds a terminal ID of a sender to the information and sends the result to the external AP3. Through the processing, the transmission data format from the system processor 11 to the external AP3 results in adding the terminal ID to the information of the depressed key number.
Patent JP-H03171962-A (JP)
Title: Image communication equipment
Inventor: SEKIGUCHI KIYONORI
IPC: H04N1/00
Filed: 1989-11-30
Abstract: PURPOSE:To constitute the equipment so that an operator of a transmitting side can confirm the number of pieces of picture information received actually on a receiving side by informing the number of pieces of the picture information received actually on the receiving side in a voice on the transmitting side. CONSTITUTION:A receiving side 200 starts counting of the number of receiving pieces by starting a picture information communication. When it is ended normally to record and receive a final page of picture information, phoneme data J of the same numerical value as a counting value of the number of receiving pieces counted up to this time is read out of a first ROM 16, and also, phoneme data K of the fixed contents is read out of a second ROM 17. By these two kinds of phoneme data J, K, phoneme data L of a voice message having the contents for informing the number of receiving pieces is organized, and sent out to a transmitting side 100. On the transmitting side 100, a voice message N is analyzed and synthesized by using phoneme data M stored in a memory 21, and outputted in a voice from a loudspeaker 24. In such a way, an operator of the transmitting side can confirm the number of pieces of picture information received actually on the receiving side 200.
Patent JP-H0570866-A (JP)
Title: Production of composite material
Inventor: HAYATA YOSHIHO
IPC: C04B35/52
Filed: 1991-09-18
Abstract: PURPOSE:To enhance the heat resistance of a composite material and to reduce the peeling and breakage caused by thermal stress by bonding a preform for a carbon fiber-reinforced metallic composite material to a carbon fiber/carbon composite material or the material obtained by forming a carbide on the surface of the composite material, etc. CONSTITUTION:A carbon fiber/carbon composite material having 1X10<-6> to 2X10<-6> (1/ deg.C) average thermal expansion coefficient at 30-600 deg.C is prepared, and a preform for a carbon fiber-reinforced composite material having 0.5X10<-6> to 10X10 (1/ deg.C) average thermal expansion coefficient at 30-600 deg.C and/or a carbon fiber-reinforced metallic composite material are prepared. A carbide is formed on the surface, etc., of the carbon fiber/carbon composite material. The preform and/or the carbon fiber-reinforced metallic composite material are bonded to the carbon fiber/carbon composite material.
Patent JP-2001135393-A (JP)
Title: Terminal metal fitting for flat conductor
Inventor: TOIO MASAHIDE
IPC: H01R12/08
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To realize a regular contact between a contact blade and a cut surface of a conductive route. SOLUTION: A substrate 22 and a press board 30 are faced with each other in a terminal metal fitting 20. A side wall 23 is formed on one side edge of the substrate 22 and a contact blade 25A is uniformly erected from an upper edge 23A of the substrate, while a contact blade 25B is vertically erected to the same height from the other side edge. A raised bottom 27 is folded back from the opposite side edge at a position where the contact blade 25A is arranged on the bottom of the substrate 22, and upper side of the raised bottom part is higher than the upper edge 23A of the side wall 23. A FFC 10 is carried between the raised bottom 27 and the press board 30 before hooked by the upper edge 23A of the side wall 23. Thus, the contact blades 25A, 25B are thrust in a conductive route 11.  A clearance of relief is prevented from being formed between the substrate 22 and the press board 30, therefore, the FFC 10 is prevented from being relieved in the clearance, so that a cut plane 11A of the conductive route 11 directly faces planes of the contact blades 25A and 25B to be effectively contacted therewith.
Patent JP-H10144187-A (JP)
Title: Rotary arc type gas-blast load-break switch
Inventor: YOSHITAKE YOICHIRO
IPC: H01H9/44
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the grinding of an arc runner, and relax the electric field of a moving contact piece and an arc runner so as to surely extinguish an arc by fitting an insulation material cover having a fitting slit portion to the corner portion of the flange portion of an arc runner. SOLUTION: A slit portion is provided in the inner circumferential face of an annular cover 1 made of insulation material, and the flange portion of an arc runner 15 is fitted thereinto. When a moving contact piece 20 touches a fixed contact piece 14 so as to open from a closing state, an arc is generated between the moving contact piece 20 and the fixed contact piece 14. When the moving contact piece is further parted, an arc foot on the fixed contact piece 14 is transferred onto the arc runner 15. When the arc foot is transferred on the runner 15, arc current flows from the moving contact piece 20 through the arc, the arc runner, and an arc drive coil 17 to a fixed electrode support base 11, so as to generate magnetic flux by the arc current. By the generated magnetic flux, the arc between the moving contact piece 20 and the arc runner 15 is rotating driven so as to be extinguished.
Patent JP-S63162614-A (JP)
Title: Transparent gelatinous composition
Inventor: MORITA KOJI
IPC: A61K8/00
Filed: 1986-12-26
Abstract: PURPOSE:To obtain the titled composition, having excellent transparency as well as stability with time and useful in wide fields of cosmetics, etc., by containing a branched quaternary ammonium salt and amidoamine compound having a long-chain alkyl group and adjusting pH within a specific range. CONSTITUTION:A composition containing (A) a compound expressed by formula I [R is an alkyl group selected from (a) a branched alkyl group expressed by formula II and (b) straight-chain alkyl groups expressed by formula III (R3 is methyl or ethyl; m and n are numbers to provide 8-16 total number of carbon atoms) and the branching ratio (a/a+b) thereof is 10-100wt%; R1 and R2 are benzyl, 1-3C alkyl, etc.; X<-> is halogen ion or organic anion] or formula IV (R4 and R5 are 2-12C alkyl; R6 is formula V, etc.) and (B) a compound expressed by formula VI (R7 is 11-21C saturated hydrocarbon group; R8 and R9 are H, 1-4C hydrocarbon group, etc.; x is 2 or 3) at 1:10-5:1 ratio of the components (A) to (B). The total amount of the components (A) and (B) is 0.2-50wt% and pH is 3-6.5.